29688208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 66495744

約数和(自身を除く): 36807536

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 47, 74, 88, 94, 97, 148, 176, 188, 194, 296, 376, 388, 407, 517, 592, 752, 776, 814, 1034, 1067, 1552, 1628, 1739, 2068, 2134, 3256, 3478, 3589, 4136, 4268, 4559, 6512, 6956, 7178, 8272, 8536, 9118, 13912, 14356, 17072, 18236, 19129, 27824, 28712, 36472, 38258, 39479, 50149, 57424, 72944, 76516, 78958, 100298, 153032, 157916, 168683, 200596, 306064, 315832, 337366, 401192, 631664, 674732, 802384, 1349464, 1855513, 2698928, 3711026, 7422052, 14844104, 29688208]

約数ペア:

[(1, 29688208), (2, 14844104), (4, 7422052), (8, 3711026), (11, 2698928), (16, 1855513), (22, 1349464), (37, 802384), (44, 674732), (47, 631664), (74, 401192), (88, 337366), (94, 315832), (97, 306064), (148, 200596), (176, 168683), (188, 157916), (194, 153032), (296, 100298), (376, 78958), (388, 76516), (407, 72944), (517, 57424), (592, 50149), (752, 39479), (776, 38258), (814, 36472), (1034, 28712), (1067, 27824), (1552, 19129), (1628, 18236), (1739, 17072), (2068, 14356), (2134, 13912), (3256, 9118), (3478, 8536), (3589, 8272), (4136, 7178), (4268, 6956), (4559, 6512)]