86135260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 116569508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 41, 68, 74, 82, 85, 148, 164, 167, 170, 185, 205, 334, 340, 370, 410, 629, 668, 697, 740, 820, 835, 1258, 1394, 1517, 1670, 2516, 2788, 2839, 3034, 3145, 3340, 3485, 5678, 6068, 6179, 6290, 6847, 6970, 7585, 11356, 12358, 12580, 13694, 13940, 14195, 15170, 24716, 25789, 27388, 28390, 30340, 30895, 34235, 51578, 56780, 61790, 68470, 103156, 105043, 116399, 123580, 128945, 136940, 210086, 232798, 253339, 257890, 420172, 465596, 506678, 515780, 525215, 581995, 1013356, 1050430, 1163990, 1266695, 2100860, 2327980, 2533390, 4306763, 5066780, 8613526, 17227052, 21533815, 43067630, 86135260]

約数ペア:

[(1, 86135260), (2, 43067630), (4, 21533815), (5, 17227052), (10, 8613526), (17, 5066780), (20, 4306763), (34, 2533390), (37, 2327980), (41, 2100860), (68, 1266695), (74, 1163990), (82, 1050430), (85, 1013356), (148, 581995), (164, 525215), (167, 515780), (170, 506678), (185, 465596), (205, 420172), (334, 257890), (340, 253339), (370, 232798), (410, 210086), (629, 136940), (668, 128945), (697, 123580), (740, 116399), (820, 105043), (835, 103156), (1258, 68470), (1394, 61790), (1517, 56780), (1670, 51578), (2516, 34235), (2788, 30895), (2839, 30340), (3034, 28390), (3145, 27388), (3340, 25789), (3485, 24716), (5678, 15170), (6068, 14195), (6179, 13940), (6290, 13694), (6847, 12580), (6970, 12358), (7585, 11356)]