73508688

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 160

約数和(自身を含む): 238080000

約数和(自身を除く): 164571312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 499, 528, 558, 594, 682, 744, 792, 837, 998, 1023, 1116, 1188, 1364, 1488, 1497, 1584, 1674, 1996, 2046, 2232, 2376, 2728, 2994, 3069, 3348, 3992, 4092, 4464, 4491, 4752, 5456, 5489, 5988, 6138, 6696, 7984, 8184, 8982, 9207, 10978, 11976, 12276, 13392, 13473, 15469, 16368, 16467, 17964, 18414, 21956, 23952, 24552, 26946, 30938, 32934, 35928, 36828, 43912, 46407, 49104, 49401, 53892, 61876, 65868, 71856, 73656, 87824, 92814, 98802, 107784, 123752, 131736, 139221, 147312, 148203, 170159, 185628, 197604, 215568, 247504, 263472, 278442, 296406, 340318, 371256, 395208, 417663, 510477, 556884, 592812, 680636, 742512, 790416, 835326, 1020954, 1113768, 1185624, 1361272, 1531431, 1670652, 2041908, 2227536, 2371248, 2722544, 3062862, 3341304, 4083816, 4594293, 6125724, 6682608, 8167632, 9188586, 12251448, 18377172, 24502896, 36754344, 73508688]

約数ペア:

[(1, 73508688), (2, 36754344), (3, 24502896), (4, 18377172), (6, 12251448), (8, 9188586), (9, 8167632), (11, 6682608), (12, 6125724), (16, 4594293), (18, 4083816), (22, 3341304), (24, 3062862), (27, 2722544), (31, 2371248), (33, 2227536), (36, 2041908), (44, 1670652), (48, 1531431), (54, 1361272), (62, 1185624), (66, 1113768), (72, 1020954), (88, 835326), (93, 790416), (99, 742512), (108, 680636), (124, 592812), (132, 556884), (144, 510477), (176, 417663), (186, 395208), (198, 371256), (216, 340318), (248, 296406), (264, 278442), (279, 263472), (297, 247504), (341, 215568), (372, 197604), (396, 185628), (432, 170159), (496, 148203), (499, 147312), (528, 139221), (558, 131736), (594, 123752), (682, 107784), (744, 98802), (792, 92814), (837, 87824), (998, 73656), (1023, 71856), (1116, 65868), (1188, 61876), (1364, 53892), (1488, 49401), (1497, 49104), (1584, 46407), (1674, 43912), (1996, 36828), (2046, 35928), (2232, 32934), (2376, 30938), (2728, 26946), (2994, 24552), (3069, 23952), (3348, 21956), (3992, 18414), (4092, 17964), (4464, 16467), (4491, 16368), (4752, 15469), (5456, 13473), (5489, 13392), (5988, 12276), (6138, 11976), (6696, 10978), (7984, 9207), (8184, 8982)]