73918416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 228735360

約数和(自身を除く): 154816944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 89, 104, 121, 132, 143, 156, 176, 178, 208, 242, 264, 267, 286, 312, 356, 363, 429, 484, 528, 534, 572, 624, 712, 726, 858, 968, 979, 1068, 1144, 1157, 1331, 1424, 1452, 1573, 1716, 1936, 1958, 2136, 2288, 2314, 2662, 2904, 2937, 3146, 3432, 3471, 3916, 3993, 4272, 4628, 4719, 5324, 5808, 5874, 6292, 6864, 6942, 7832, 7986, 9256, 9438, 10648, 10769, 11748, 12584, 12727, 13884, 15664, 15972, 17303, 18512, 18876, 21296, 21538, 23496, 25168, 25454, 27768, 31944, 32307, 34606, 37752, 38181, 43076, 46992, 50908, 51909, 55536, 63888, 64614, 69212, 75504, 76362, 86152, 101816, 103818, 118459, 129228, 138424, 139997, 152724, 172304, 203632, 207636, 236918, 258456, 276848, 279994, 305448, 355377, 415272, 419991, 473836, 516912, 559988, 610896, 710754, 830544, 839982, 947672, 1119976, 1421508, 1539967, 1679964, 1895344, 2239952, 2843016, 3079934, 3359928, 4619901, 5686032, 6159868, 6719856, 9239802, 12319736, 18479604, 24639472, 36959208, 73918416]

約数ペア:

[(1, 73918416), (2, 36959208), (3, 24639472), (4, 18479604), (6, 12319736), (8, 9239802), (11, 6719856), (12, 6159868), (13, 5686032), (16, 4619901), (22, 3359928), (24, 3079934), (26, 2843016), (33, 2239952), (39, 1895344), (44, 1679964), (48, 1539967), (52, 1421508), (66, 1119976), (78, 947672), (88, 839982), (89, 830544), (104, 710754), (121, 610896), (132, 559988), (143, 516912), (156, 473836), (176, 419991), (178, 415272), (208, 355377), (242, 305448), (264, 279994), (267, 276848), (286, 258456), (312, 236918), (356, 207636), (363, 203632), (429, 172304), (484, 152724), (528, 139997), (534, 138424), (572, 129228), (624, 118459), (712, 103818), (726, 101816), (858, 86152), (968, 76362), (979, 75504), (1068, 69212), (1144, 64614), (1157, 63888), (1331, 55536), (1424, 51909), (1452, 50908), (1573, 46992), (1716, 43076), (1936, 38181), (1958, 37752), (2136, 34606), (2288, 32307), (2314, 31944), (2662, 27768), (2904, 25454), (2937, 25168), (3146, 23496), (3432, 21538), (3471, 21296), (3916, 18876), (3993, 18512), (4272, 17303), (4628, 15972), (4719, 15664), (5324, 13884), (5808, 12727), (5874, 12584), (6292, 11748), (6864, 10769), (6942, 10648), (7832, 9438), (7986, 9256)]