64767144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12211}}^1$

素因数の和:12250

約数の個数: 64

約数和(自身を含む): 184645440

約数和(自身を除く): 119878296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 12211, 24422, 36633, 48844, 73266, 97688, 146532, 158743, 207587, 293064, 317486, 415174, 476229, 622761, 634972, 830348, 952458, 1245522, 1269944, 1660696, 1904916, 2491044, 2698631, 3809832, 4982088, 5397262, 8095893, 10794524, 16191786, 21589048, 32383572, 64767144]

約数ペア:

[(1, 64767144), (2, 32383572), (3, 21589048), (4, 16191786), (6, 10794524), (8, 8095893), (12, 5397262), (13, 4982088), (17, 3809832), (24, 2698631), (26, 2491044), (34, 1904916), (39, 1660696), (51, 1269944), (52, 1245522), (68, 952458), (78, 830348), (102, 634972), (104, 622761), (136, 476229), (156, 415174), (204, 317486), (221, 293064), (312, 207587), (408, 158743), (442, 146532), (663, 97688), (884, 73266), (1326, 48844), (1768, 36633), (2652, 24422), (5304, 12211)]