73366812

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 191423232

約数和(自身を除く): 118056420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 131, 141, 188, 262, 282, 331, 393, 423, 524, 564, 662, 786, 846, 993, 1179, 1324, 1572, 1692, 1986, 2358, 2979, 3972, 4716, 5958, 6157, 11916, 12314, 15557, 18471, 24628, 31114, 36942, 43361, 46671, 55413, 62228, 73884, 86722, 93342, 110826, 130083, 140013, 173444, 186684, 221652, 260166, 280026, 390249, 520332, 560052, 780498, 1560996, 2037967, 4075934, 6113901, 8151868, 12227802, 18341703, 24455604, 36683406, 73366812]

約数ペア:

[(1, 73366812), (2, 36683406), (3, 24455604), (4, 18341703), (6, 12227802), (9, 8151868), (12, 6113901), (18, 4075934), (36, 2037967), (47, 1560996), (94, 780498), (131, 560052), (141, 520332), (188, 390249), (262, 280026), (282, 260166), (331, 221652), (393, 186684), (423, 173444), (524, 140013), (564, 130083), (662, 110826), (786, 93342), (846, 86722), (993, 73884), (1179, 62228), (1324, 55413), (1572, 46671), (1692, 43361), (1986, 36942), (2358, 31114), (2979, 24628), (3972, 18471), (4716, 15557), (5958, 12314), (6157, 11916)]