6346548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 17611776

約数和(自身を除く): 11265228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 191, 213, 234, 284, 382, 426, 468, 573, 639, 764, 852, 923, 1146, 1278, 1719, 1846, 2292, 2483, 2556, 2769, 3438, 3692, 4966, 5538, 6876, 7449, 8307, 9932, 11076, 13561, 14898, 16614, 22347, 27122, 29796, 33228, 40683, 44694, 54244, 81366, 89388, 122049, 162732, 176293, 244098, 352586, 488196, 528879, 705172, 1057758, 1586637, 2115516, 3173274, 6346548]

約数ペア:

[(1, 6346548), (2, 3173274), (3, 2115516), (4, 1586637), (6, 1057758), (9, 705172), (12, 528879), (13, 488196), (18, 352586), (26, 244098), (36, 176293), (39, 162732), (52, 122049), (71, 89388), (78, 81366), (117, 54244), (142, 44694), (156, 40683), (191, 33228), (213, 29796), (234, 27122), (284, 22347), (382, 16614), (426, 14898), (468, 13561), (573, 11076), (639, 9932), (764, 8307), (852, 7449), (923, 6876), (1146, 5538), (1278, 4966), (1719, 3692), (1846, 3438), (2292, 2769), (2483, 2556)]