42077784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 124485120

約数和(自身を除く): 82407336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 73, 84, 94, 141, 146, 168, 188, 219, 282, 292, 329, 376, 438, 511, 564, 584, 658, 876, 987, 1022, 1128, 1316, 1533, 1752, 1974, 2044, 2632, 3066, 3431, 3948, 4088, 5329, 6132, 6862, 7896, 10293, 10658, 12264, 13724, 15987, 20586, 21316, 24017, 27448, 31974, 37303, 41172, 42632, 48034, 63948, 72051, 74606, 82344, 96068, 111909, 127896, 144102, 149212, 192136, 223818, 250463, 288204, 298424, 447636, 500926, 576408, 751389, 895272, 1001852, 1502778, 1753241, 2003704, 3005556, 3506482, 5259723, 6011112, 7012964, 10519446, 14025928, 21038892, 42077784]

約数ペア:

[(1, 42077784), (2, 21038892), (3, 14025928), (4, 10519446), (6, 7012964), (7, 6011112), (8, 5259723), (12, 3506482), (14, 3005556), (21, 2003704), (24, 1753241), (28, 1502778), (42, 1001852), (47, 895272), (56, 751389), (73, 576408), (84, 500926), (94, 447636), (141, 298424), (146, 288204), (168, 250463), (188, 223818), (219, 192136), (282, 149212), (292, 144102), (329, 127896), (376, 111909), (438, 96068), (511, 82344), (564, 74606), (584, 72051), (658, 63948), (876, 48034), (987, 42632), (1022, 41172), (1128, 37303), (1316, 31974), (1533, 27448), (1752, 24017), (1974, 21316), (2044, 20586), (2632, 15987), (3066, 13724), (3431, 12264), (3948, 10658), (4088, 10293), (5329, 7896), (6132, 6862)]