63959896

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 165312000

約数和(自身を除く): 101352104

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 163, 182, 196, 286, 308, 326, 343, 364, 392, 539, 572, 616, 637, 652, 686, 728, 1001, 1078, 1141, 1144, 1274, 1304, 1372, 1793, 2002, 2119, 2156, 2282, 2548, 2744, 3586, 3773, 4004, 4238, 4312, 4459, 4564, 5096, 7007, 7172, 7546, 7987, 8008, 8476, 8918, 9128, 12551, 14014, 14344, 14833, 15092, 15974, 16952, 17836, 23309, 25102, 28028, 29666, 30184, 31948, 35672, 46618, 49049, 50204, 55909, 56056, 59332, 63896, 87857, 93236, 98098, 100408, 103831, 111818, 118664, 163163, 175714, 186472, 196196, 207662, 223636, 326326, 351428, 392392, 415324, 447272, 614999, 652652, 702856, 726817, 830648, 1142141, 1229998, 1305304, 1453634, 2284282, 2459996, 2907268, 4568564, 4919992, 5814536, 7994987, 9137128, 15989974, 31979948, 63959896]

約数ペア:

[(1, 63959896), (2, 31979948), (4, 15989974), (7, 9137128), (8, 7994987), (11, 5814536), (13, 4919992), (14, 4568564), (22, 2907268), (26, 2459996), (28, 2284282), (44, 1453634), (49, 1305304), (52, 1229998), (56, 1142141), (77, 830648), (88, 726817), (91, 702856), (98, 652652), (104, 614999), (143, 447272), (154, 415324), (163, 392392), (182, 351428), (196, 326326), (286, 223636), (308, 207662), (326, 196196), (343, 186472), (364, 175714), (392, 163163), (539, 118664), (572, 111818), (616, 103831), (637, 100408), (652, 98098), (686, 93236), (728, 87857), (1001, 63896), (1078, 59332), (1141, 56056), (1144, 55909), (1274, 50204), (1304, 49049), (1372, 46618), (1793, 35672), (2002, 31948), (2119, 30184), (2156, 29666), (2282, 28028), (2548, 25102), (2744, 23309), (3586, 17836), (3773, 16952), (4004, 15974), (4238, 15092), (4312, 14833), (4459, 14344), (4564, 14014), (5096, 12551), (7007, 9128), (7172, 8918), (7546, 8476), (7987, 8008)]