66996624

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 180613440

約数和(自身を除く): 113616816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 59, 82, 118, 123, 164, 177, 236, 246, 328, 354, 472, 492, 577, 656, 708, 944, 984, 1154, 1416, 1731, 1968, 2308, 2419, 2832, 3462, 4616, 4838, 6924, 7257, 9232, 9676, 13848, 14514, 19352, 23657, 27696, 29028, 34043, 38704, 47314, 58056, 68086, 70971, 94628, 102129, 116112, 136172, 141942, 189256, 204258, 272344, 283884, 378512, 408516, 544688, 567768, 817032, 1135536, 1395763, 1634064, 2791526, 4187289, 5583052, 8374578, 11166104, 16749156, 22332208, 33498312, 66996624]

約数ペア:

[(1, 66996624), (2, 33498312), (3, 22332208), (4, 16749156), (6, 11166104), (8, 8374578), (12, 5583052), (16, 4187289), (24, 2791526), (41, 1634064), (48, 1395763), (59, 1135536), (82, 817032), (118, 567768), (123, 544688), (164, 408516), (177, 378512), (236, 283884), (246, 272344), (328, 204258), (354, 189256), (472, 141942), (492, 136172), (577, 116112), (656, 102129), (708, 94628), (944, 70971), (984, 68086), (1154, 58056), (1416, 47314), (1731, 38704), (1968, 34043), (2308, 29028), (2419, 27696), (2832, 23657), (3462, 19352), (4616, 14514), (4838, 13848), (6924, 9676), (7257, 9232)]