48512646

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4266

約数の個数: 72

約数和(自身を含む): 131708304

約数和(自身を除く): 83195658

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4231, 5733, 8462, 11466, 12693, 25386, 29617, 38079, 55003, 59234, 76158, 88851, 110006, 165009, 177702, 207319, 266553, 330018, 385021, 414638, 495027, 533106, 621957, 770042, 990054, 1155063, 1243914, 1865871, 2310126, 2695147, 3465189, 3731742, 5390294, 6930378, 8085441, 16170882, 24256323, 48512646]

約数ペア:

[(1, 48512646), (2, 24256323), (3, 16170882), (6, 8085441), (7, 6930378), (9, 5390294), (13, 3731742), (14, 3465189), (18, 2695147), (21, 2310126), (26, 1865871), (39, 1243914), (42, 1155063), (49, 990054), (63, 770042), (78, 621957), (91, 533106), (98, 495027), (117, 414638), (126, 385021), (147, 330018), (182, 266553), (234, 207319), (273, 177702), (294, 165009), (441, 110006), (546, 88851), (637, 76158), (819, 59234), (882, 55003), (1274, 38079), (1638, 29617), (1911, 25386), (3822, 12693), (4231, 11466), (5733, 8462)]