86388444

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 242651136

約数和(自身を除く): 156262692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 61, 62, 81, 93, 94, 108, 122, 124, 141, 162, 183, 186, 188, 243, 244, 279, 282, 324, 366, 372, 423, 486, 549, 558, 564, 732, 837, 846, 972, 1098, 1116, 1269, 1457, 1647, 1674, 1692, 1891, 2196, 2511, 2538, 2867, 2914, 3294, 3348, 3782, 3807, 4371, 4941, 5022, 5076, 5673, 5734, 5828, 6588, 7533, 7564, 7614, 8601, 8742, 9882, 10044, 11346, 11421, 11468, 13113, 14823, 15066, 15228, 17019, 17202, 17484, 19764, 22692, 22842, 25803, 26226, 29646, 30132, 34038, 34404, 39339, 45684, 51057, 51606, 52452, 59292, 68076, 77409, 78678, 88877, 102114, 103212, 118017, 153171, 154818, 157356, 177754, 204228, 232227, 236034, 266631, 306342, 309636, 354051, 355508, 459513, 464454, 472068, 533262, 612684, 696681, 708102, 799893, 919026, 928908, 1066524, 1393362, 1416204, 1599786, 1838052, 2399679, 2786724, 3199572, 4799358, 7199037, 9598716, 14398074, 21597111, 28796148, 43194222, 86388444]

約数ペア:

[(1, 86388444), (2, 43194222), (3, 28796148), (4, 21597111), (6, 14398074), (9, 9598716), (12, 7199037), (18, 4799358), (27, 3199572), (31, 2786724), (36, 2399679), (47, 1838052), (54, 1599786), (61, 1416204), (62, 1393362), (81, 1066524), (93, 928908), (94, 919026), (108, 799893), (122, 708102), (124, 696681), (141, 612684), (162, 533262), (183, 472068), (186, 464454), (188, 459513), (243, 355508), (244, 354051), (279, 309636), (282, 306342), (324, 266631), (366, 236034), (372, 232227), (423, 204228), (486, 177754), (549, 157356), (558, 154818), (564, 153171), (732, 118017), (837, 103212), (846, 102114), (972, 88877), (1098, 78678), (1116, 77409), (1269, 68076), (1457, 59292), (1647, 52452), (1674, 51606), (1692, 51057), (1891, 45684), (2196, 39339), (2511, 34404), (2538, 34038), (2867, 30132), (2914, 29646), (3294, 26226), (3348, 25803), (3782, 22842), (3807, 22692), (4371, 19764), (4941, 17484), (5022, 17202), (5076, 17019), (5673, 15228), (5734, 15066), (5828, 14823), (6588, 13113), (7533, 11468), (7564, 11421), (7614, 11346), (8601, 10044), (8742, 9882)]