57147948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 179970336

約数和(自身を除く): 122822388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 653, 663, 748, 858, 884, 1122, 1287, 1306, 1326, 1683, 1716, 1959, 1989, 2244, 2431, 2574, 2612, 2652, 3366, 3918, 3978, 4862, 5148, 5877, 6732, 7183, 7293, 7836, 7956, 8489, 9724, 11101, 11754, 14366, 14586, 16978, 21549, 21879, 22202, 23508, 25467, 28732, 29172, 33303, 33956, 43098, 43758, 44404, 50934, 64647, 66606, 76401, 86196, 87516, 93379, 99909, 101868, 122111, 129294, 133212, 144313, 152802, 186758, 199818, 244222, 258588, 280137, 288626, 305604, 366333, 373516, 399636, 432939, 488444, 560274, 577252, 732666, 840411, 865878, 1098999, 1120548, 1298817, 1465332, 1587443, 1680822, 1731756, 2197998, 2597634, 3174886, 3361644, 4395996, 4762329, 5195268, 6349772, 9524658, 14286987, 19049316, 28573974, 57147948]

約数ペア:

[(1, 57147948), (2, 28573974), (3, 19049316), (4, 14286987), (6, 9524658), (9, 6349772), (11, 5195268), (12, 4762329), (13, 4395996), (17, 3361644), (18, 3174886), (22, 2597634), (26, 2197998), (33, 1731756), (34, 1680822), (36, 1587443), (39, 1465332), (44, 1298817), (51, 1120548), (52, 1098999), (66, 865878), (68, 840411), (78, 732666), (99, 577252), (102, 560274), (117, 488444), (132, 432939), (143, 399636), (153, 373516), (156, 366333), (187, 305604), (198, 288626), (204, 280137), (221, 258588), (234, 244222), (286, 199818), (306, 186758), (374, 152802), (396, 144313), (429, 133212), (442, 129294), (468, 122111), (561, 101868), (572, 99909), (612, 93379), (653, 87516), (663, 86196), (748, 76401), (858, 66606), (884, 64647), (1122, 50934), (1287, 44404), (1306, 43758), (1326, 43098), (1683, 33956), (1716, 33303), (1959, 29172), (1989, 28732), (2244, 25467), (2431, 23508), (2574, 22202), (2612, 21879), (2652, 21549), (3366, 16978), (3918, 14586), (3978, 14366), (4862, 11754), (5148, 11101), (5877, 9724), (6732, 8489), (7183, 7956), (7293, 7836)]