72502416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4269

約数の個数: 120

約数和(自身を含む): 245591424

約数和(自身を除く): 173089008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4231, 4284, 5712, 8462, 8568, 12693, 16924, 17136, 25386, 29617, 33848, 38079, 50772, 59234, 67696, 71927, 76158, 88851, 101544, 118468, 143854, 152316, 177702, 203088, 215781, 236936, 266553, 287708, 304632, 355404, 431562, 473872, 503489, 533106, 575416, 609264, 647343, 710808, 863124, 1006978, 1066212, 1150832, 1294686, 1421616, 1510467, 1726248, 2013956, 2132424, 2589372, 3020934, 3452496, 4027912, 4264848, 4531401, 5178744, 6041868, 8055824, 9062802, 10357488, 12083736, 18125604, 24167472, 36251208, 72502416]

約数ペア:

[(1, 72502416), (2, 36251208), (3, 24167472), (4, 18125604), (6, 12083736), (7, 10357488), (8, 9062802), (9, 8055824), (12, 6041868), (14, 5178744), (16, 4531401), (17, 4264848), (18, 4027912), (21, 3452496), (24, 3020934), (28, 2589372), (34, 2132424), (36, 2013956), (42, 1726248), (48, 1510467), (51, 1421616), (56, 1294686), (63, 1150832), (68, 1066212), (72, 1006978), (84, 863124), (102, 710808), (112, 647343), (119, 609264), (126, 575416), (136, 533106), (144, 503489), (153, 473872), (168, 431562), (204, 355404), (238, 304632), (252, 287708), (272, 266553), (306, 236936), (336, 215781), (357, 203088), (408, 177702), (476, 152316), (504, 143854), (612, 118468), (714, 101544), (816, 88851), (952, 76158), (1008, 71927), (1071, 67696), (1224, 59234), (1428, 50772), (1904, 38079), (2142, 33848), (2448, 29617), (2856, 25386), (4231, 17136), (4284, 16924), (5712, 12693), (8462, 8568)]