38079288

素因数分解:

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

素因数の和:290

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 78042312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 104, 108, 117, 142, 156, 191, 213, 216, 234, 284, 312, 351, 382, 426, 468, 568, 573, 639, 702, 764, 852, 923, 936, 1146, 1278, 1404, 1528, 1704, 1719, 1846, 1917, 2292, 2483, 2556, 2769, 2808, 3438, 3692, 3834, 4584, 4966, 5112, 5157, 5538, 6876, 7384, 7449, 7668, 8307, 9932, 10314, 11076, 13561, 13752, 14898, 15336, 16614, 19864, 20628, 22152, 22347, 24921, 27122, 29796, 33228, 40683, 41256, 44694, 49842, 54244, 59592, 66456, 67041, 81366, 89388, 99684, 108488, 122049, 134082, 162732, 176293, 178776, 199368, 244098, 268164, 325464, 352586, 366147, 488196, 528879, 536328, 705172, 732294, 976392, 1057758, 1410344, 1464588, 1586637, 2115516, 2929176, 3173274, 4231032, 4759911, 6346548, 9519822, 12693096, 19039644, 38079288]

約数ペア:

[(1, 38079288), (2, 19039644), (3, 12693096), (4, 9519822), (6, 6346548), (8, 4759911), (9, 4231032), (12, 3173274), (13, 2929176), (18, 2115516), (24, 1586637), (26, 1464588), (27, 1410344), (36, 1057758), (39, 976392), (52, 732294), (54, 705172), (71, 536328), (72, 528879), (78, 488196), (104, 366147), (108, 352586), (117, 325464), (142, 268164), (156, 244098), (191, 199368), (213, 178776), (216, 176293), (234, 162732), (284, 134082), (312, 122049), (351, 108488), (382, 99684), (426, 89388), (468, 81366), (568, 67041), (573, 66456), (639, 59592), (702, 54244), (764, 49842), (852, 44694), (923, 41256), (936, 40683), (1146, 33228), (1278, 29796), (1404, 27122), (1528, 24921), (1704, 22347), (1719, 22152), (1846, 20628), (1917, 19864), (2292, 16614), (2483, 15336), (2556, 14898), (2769, 13752), (2808, 13561), (3438, 11076), (3692, 10314), (3834, 9932), (4584, 8307), (4966, 7668), (5112, 7449), (5157, 7384), (5538, 6876)]