42237396

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 114670080

約数和(自身を除く): 72432684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 94, 106, 108, 141, 157, 159, 188, 212, 282, 314, 318, 423, 471, 477, 564, 628, 636, 846, 942, 954, 1269, 1413, 1431, 1692, 1884, 1908, 2491, 2538, 2826, 2862, 4239, 4982, 5076, 5652, 5724, 7379, 7473, 8321, 8478, 9964, 14758, 14946, 16642, 16956, 22137, 22419, 24963, 29516, 29892, 33284, 44274, 44838, 49926, 66411, 67257, 74889, 88548, 89676, 99852, 132822, 134514, 149778, 199233, 224667, 265644, 269028, 299556, 391087, 398466, 449334, 782174, 796932, 898668, 1173261, 1564348, 2346522, 3519783, 4693044, 7039566, 10559349, 14079132, 21118698, 42237396]

約数ペア:

[(1, 42237396), (2, 21118698), (3, 14079132), (4, 10559349), (6, 7039566), (9, 4693044), (12, 3519783), (18, 2346522), (27, 1564348), (36, 1173261), (47, 898668), (53, 796932), (54, 782174), (94, 449334), (106, 398466), (108, 391087), (141, 299556), (157, 269028), (159, 265644), (188, 224667), (212, 199233), (282, 149778), (314, 134514), (318, 132822), (423, 99852), (471, 89676), (477, 88548), (564, 74889), (628, 67257), (636, 66411), (846, 49926), (942, 44838), (954, 44274), (1269, 33284), (1413, 29892), (1431, 29516), (1692, 24963), (1884, 22419), (1908, 22137), (2491, 16956), (2538, 16642), (2826, 14946), (2862, 14758), (4239, 9964), (4982, 8478), (5076, 8321), (5652, 7473), (5724, 7379)]