724342086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{10711}}^1$

素因数の和:10766

約数の個数: 72

約数和(自身を含む): 1795566864

約数和(自身を除く): 1071224778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1326, 1734, 1989, 2601, 3757, 3978, 5202, 7514, 10711, 11271, 21422, 22542, 32133, 33813, 64266, 67626, 96399, 139243, 182087, 192798, 278486, 364174, 417729, 546261, 835458, 1092522, 1253187, 1638783, 2367131, 2506374, 3095479, 3277566, 4734262, 6190958, 7101393, 9286437, 14202786, 18572874, 21304179, 27859311, 40241227, 42608358, 55718622, 80482454, 120723681, 241447362, 362171043, 724342086]

約数ペア:

[(1, 724342086), (2, 362171043), (3, 241447362), (6, 120723681), (9, 80482454), (13, 55718622), (17, 42608358), (18, 40241227), (26, 27859311), (34, 21304179), (39, 18572874), (51, 14202786), (78, 9286437), (102, 7101393), (117, 6190958), (153, 4734262), (221, 3277566), (234, 3095479), (289, 2506374), (306, 2367131), (442, 1638783), (578, 1253187), (663, 1092522), (867, 835458), (1326, 546261), (1734, 417729), (1989, 364174), (2601, 278486), (3757, 192798), (3978, 182087), (5202, 139243), (7514, 96399), (10711, 67626), (11271, 64266), (21422, 33813), (22542, 32133)]