72668568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 215008560

約数和(自身を除く): 142339992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 488, 588, 732, 854, 1013, 1176, 1281, 1464, 1708, 2026, 2562, 2989, 3039, 3416, 4052, 5124, 5978, 6078, 7091, 8104, 8967, 10248, 11956, 12156, 14182, 17934, 21273, 23912, 24312, 28364, 35868, 42546, 49637, 56728, 61793, 71736, 85092, 99274, 123586, 148911, 170184, 185379, 198548, 247172, 297822, 370758, 397096, 432551, 494344, 595644, 741516, 865102, 1191288, 1297653, 1483032, 1730204, 2595306, 3027857, 3460408, 5190612, 6055714, 9083571, 10381224, 12111428, 18167142, 24222856, 36334284, 72668568]

約数ペア:

[(1, 72668568), (2, 36334284), (3, 24222856), (4, 18167142), (6, 12111428), (7, 10381224), (8, 9083571), (12, 6055714), (14, 5190612), (21, 3460408), (24, 3027857), (28, 2595306), (42, 1730204), (49, 1483032), (56, 1297653), (61, 1191288), (84, 865102), (98, 741516), (122, 595644), (147, 494344), (168, 432551), (183, 397096), (196, 370758), (244, 297822), (294, 247172), (366, 198548), (392, 185379), (427, 170184), (488, 148911), (588, 123586), (732, 99274), (854, 85092), (1013, 71736), (1176, 61793), (1281, 56728), (1464, 49637), (1708, 42546), (2026, 35868), (2562, 28364), (2989, 24312), (3039, 23912), (3416, 21273), (4052, 17934), (5124, 14182), (5978, 12156), (6078, 11956), (7091, 10248), (8104, 8967)]