73884564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3429

約数の個数: 72

約数和(自身を含む): 205470720

約数和(自身を除く): 131586156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3359, 3666, 5499, 6718, 7332, 10077, 10998, 13436, 20154, 21996, 30231, 40308, 43667, 60462, 87334, 120924, 131001, 157873, 174668, 262002, 315746, 393003, 473619, 524004, 631492, 786006, 947238, 1420857, 1572012, 1894476, 2052349, 2841714, 4104698, 5683428, 6157047, 8209396, 12314094, 18471141, 24628188, 36942282, 73884564]

約数ペア:

[(1, 73884564), (2, 36942282), (3, 24628188), (4, 18471141), (6, 12314094), (9, 8209396), (12, 6157047), (13, 5683428), (18, 4104698), (26, 2841714), (36, 2052349), (39, 1894476), (47, 1572012), (52, 1420857), (78, 947238), (94, 786006), (117, 631492), (141, 524004), (156, 473619), (188, 393003), (234, 315746), (282, 262002), (423, 174668), (468, 157873), (564, 131001), (611, 120924), (846, 87334), (1222, 60462), (1692, 43667), (1833, 40308), (2444, 30231), (3359, 21996), (3666, 20154), (5499, 13436), (6718, 10998), (7332, 10077)]