67226775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1663}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 141133824

約数和(自身を除く): 73907049

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 825, 1155, 1225, 1617, 1663, 1925, 2695, 3675, 4989, 5775, 8085, 8315, 11641, 13475, 18293, 24945, 34923, 40425, 41575, 54879, 58205, 81487, 91465, 124725, 128051, 174615, 244461, 274395, 291025, 384153, 407435, 457325, 640255, 873075, 896357, 1222305, 1371975, 1920765, 2037175, 2689071, 3201275, 4481785, 6111525, 9603825, 13445355, 22408925, 67226775]

約数ペア:

[(1, 67226775), (3, 22408925), (5, 13445355), (7, 9603825), (11, 6111525), (15, 4481785), (21, 3201275), (25, 2689071), (33, 2037175), (35, 1920765), (49, 1371975), (55, 1222305), (75, 896357), (77, 873075), (105, 640255), (147, 457325), (165, 407435), (175, 384153), (231, 291025), (245, 274395), (275, 244461), (385, 174615), (525, 128051), (539, 124725), (735, 91465), (825, 81487), (1155, 58205), (1225, 54879), (1617, 41575), (1663, 40425), (1925, 34923), (2695, 24945), (3675, 18293), (4989, 13475), (5775, 11641), (8085, 8315)]