15526644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 44706816

約数和(自身を除く): 29180172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 83, 84, 102, 119, 131, 166, 204, 238, 249, 262, 332, 357, 393, 476, 498, 524, 581, 714, 786, 917, 996, 1162, 1411, 1428, 1572, 1743, 1834, 2227, 2324, 2751, 2822, 3486, 3668, 4233, 4454, 5502, 5644, 6681, 6972, 8466, 8908, 9877, 10873, 11004, 13362, 15589, 16932, 19754, 21746, 26724, 29631, 31178, 32619, 39508, 43492, 46767, 59262, 62356, 65238, 76111, 93534, 118524, 130476, 152222, 184841, 187068, 228333, 304444, 369682, 456666, 554523, 739364, 913332, 1109046, 1293887, 2218092, 2587774, 3881661, 5175548, 7763322, 15526644]

約数ペア:

[(1, 15526644), (2, 7763322), (3, 5175548), (4, 3881661), (6, 2587774), (7, 2218092), (12, 1293887), (14, 1109046), (17, 913332), (21, 739364), (28, 554523), (34, 456666), (42, 369682), (51, 304444), (68, 228333), (83, 187068), (84, 184841), (102, 152222), (119, 130476), (131, 118524), (166, 93534), (204, 76111), (238, 65238), (249, 62356), (262, 59262), (332, 46767), (357, 43492), (393, 39508), (476, 32619), (498, 31178), (524, 29631), (581, 26724), (714, 21746), (786, 19754), (917, 16932), (996, 15589), (1162, 13362), (1411, 11004), (1428, 10873), (1572, 9877), (1743, 8908), (1834, 8466), (2227, 6972), (2324, 6681), (2751, 5644), (2822, 5502), (3486, 4454), (3668, 4233)]