87332076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 239226624

約数和(自身を除く): 151894548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 764, 977, 1146, 1719, 1954, 2292, 2483, 2931, 3438, 3908, 4966, 5862, 6876, 7449, 8793, 9932, 11724, 12701, 14898, 17586, 22347, 25402, 29796, 35172, 38103, 44694, 50804, 76206, 89388, 114309, 152412, 186607, 228618, 373214, 457236, 559821, 746428, 1119642, 1679463, 2239284, 2425891, 3358926, 4851782, 6717852, 7277673, 9703564, 14555346, 21833019, 29110692, 43666038, 87332076]

約数ペア:

[(1, 87332076), (2, 43666038), (3, 29110692), (4, 21833019), (6, 14555346), (9, 9703564), (12, 7277673), (13, 6717852), (18, 4851782), (26, 3358926), (36, 2425891), (39, 2239284), (52, 1679463), (78, 1119642), (117, 746428), (156, 559821), (191, 457236), (234, 373214), (382, 228618), (468, 186607), (573, 152412), (764, 114309), (977, 89388), (1146, 76206), (1719, 50804), (1954, 44694), (2292, 38103), (2483, 35172), (2931, 29796), (3438, 25402), (3908, 22347), (4966, 17586), (5862, 14898), (6876, 12701), (7449, 11724), (8793, 9932)]