72224244

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 200681600

約数和(自身を除く): 128457356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 513, 549, 577, 684, 732, 1026, 1098, 1154, 1159, 1647, 1731, 2052, 2196, 2308, 2318, 3294, 3462, 3477, 4636, 5193, 6588, 6924, 6954, 10386, 10431, 10963, 13908, 15579, 20772, 20862, 21926, 31158, 31293, 32889, 35197, 41724, 43852, 62316, 62586, 65778, 70394, 98667, 105591, 125172, 131556, 140788, 197334, 211182, 296001, 316773, 394668, 422364, 592002, 633546, 668743, 950319, 1184004, 1267092, 1337486, 1900638, 2006229, 2674972, 3801276, 4012458, 6018687, 8024916, 12037374, 18056061, 24074748, 36112122, 72224244]

約数ペア:

[(1, 72224244), (2, 36112122), (3, 24074748), (4, 18056061), (6, 12037374), (9, 8024916), (12, 6018687), (18, 4012458), (19, 3801276), (27, 2674972), (36, 2006229), (38, 1900638), (54, 1337486), (57, 1267092), (61, 1184004), (76, 950319), (108, 668743), (114, 633546), (122, 592002), (171, 422364), (183, 394668), (228, 316773), (244, 296001), (342, 211182), (366, 197334), (513, 140788), (549, 131556), (577, 125172), (684, 105591), (732, 98667), (1026, 70394), (1098, 65778), (1154, 62586), (1159, 62316), (1647, 43852), (1731, 41724), (2052, 35197), (2196, 32889), (2308, 31293), (2318, 31158), (3294, 21926), (3462, 20862), (3477, 20772), (4636, 15579), (5193, 13908), (6588, 10963), (6924, 10431), (6954, 10386)]